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Building Expansion Joint System Fire Barriers MSFB

Meishuo Fire barrier is engineered as high performance fire resistive systems for sealing expansion joint openings. The systems are comprised of a flexible, high purity ceramic fiber blanket and galvanized steel or stainless steel as required to achieve a specified protection and endurance rating. Systems are secured directly to the structural concrete expansion joint opening. The fire resistant rating can reach 2-4hours. Different levels of fire barrier can be chosen for different building designs.

• Designed to provide the required fire endurance rating of 2 through 4 hours.
• Listed with an accredited independent laboratory.
• Accommodates dynamic movement without stress or degradation to its components.
• Minimizes passage of smoke.
• Design compatible with most expansion joints.
• No fire resistive caulks required.
• Accommodates seismic lateral shear.

  • MSFB
  • HS:7604299000
MSFB Building Expansion Joint Systems Fire Barrier

Performance Data2
NOTE: Minimum and maximum openings represent movement criteria only


drawing - Section Details2

MSFB-50.pdf50mm joint - expansion joint fire barrier

MSFB Chart
Technical Data Sheets2

MSFB-50 TDS.pdf50mm joint - expansion joint fire barrier

Installation Instructions2

MSFB-Installation.pdf50mm joint - expansion joint fire barrier


Three steps of packages,pearl cotton,carton and plywood for stable transportation

* 100% test before delivering expansion joints

* Item shipped in 15 working days against payment depends on the quantity 

* Expansion joint covers catalogue will be sent together

* Tracking number will be sent to you as soon as we ship the products.

* Express delivery,Air transportation or Ocean shipping are acceptable according to your demand

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